JATO

หัวจับโรตารี่ POWER CHUCK - C TYPE

Machine Features:

 

Intoduction

  • No draw tube, no rotary cylinder required
  • Built in rotary cylinder
  • Extra large piston, provide high c;amping force
  • Center through hole, able to arrange auto feeding
  • Best budget solution for manual lathe into automatiom
  • No fluod ditect to the chuck body

Dimensions and Specifications

Jaw Pad for Jato Power Rotary and Stationary Chuck Modle Sheet with Jaw Pad


 

Model A B C D Bolts WORKING SHUCK
C-25


45mm(1.77")

47.5mm(1.87")

7mm(0.28")

3.5mm(0.13")

M6X10

-JA5-25

-JH5-25

C-40

65mm(2.56")

67.5mm(2.66")

9mm(0.35")

6mm(0.24")

M6X12

-JA7-40

-JH7-40

-JAS-40

-JHS-40

-CAF-40

C-70

105mm(1.13")

107.5mm(4.23")

9mm(0.35")

6.0mm(0.24")

M6X12

-JA7-70

-JH7-70

-JH9-90

-JHS-70

-CAF-70

C-120

140mm(5.51")

143.5mm(5.65")

9mm(0.35")

6.0mm(0.24")

M6X14 -JH9-120

 

Rotary Power Chuck-Collet for Replacement
Chuck Model Figure d a(slope) L D(Thead) D1 D2
JA5-25 / JH5-25 Fig.4 39.0 15° 98.0 M35.9x16T 45.0 68.0
JA7-40 / JH7-40 Fig.4 60.0 15° 120.0 M56.0x16T 65.0 94.0
JA7-70 / JH7-70 Fig.4 82.0 15° 135.0 M79.9x16T 105.0 136.0
JH9-90 Fig.4 102.0 15° 143.0 M99.9x16T 105.0 136.0
JH9-120 Fig.4 135.0 15° 151.0 M133.0x16T 140.0 168.0

Machine Specifications:

 
Model JA5-25 JA7-40 JA7-70 JH5-25 JH7-40 JH7-70 JH9-90 JH9-120
A 135(5.31") 192(7.56") 192(7.56") 135(5.31") 132(7.56") 192(7.56") 230(9.06") 229(9.02")
B 100(3.94") 155(6.10") 155(6.10") 100(3.94") 155(6.10") 155(6.10") 190(7.48") 190(7.48")
C 25(0.98") 45(1.77") 68(2.68") 25(0.98") 45(1.77") 68(2.68") 88(3.52") 188(4.65")
D 4(0.16") 4.5(0.18") 5(0.20") 4(0.16") 4.5(0.18") 5(0.20") 5.5(0.22") 5.5(0.22")
E 102(4.02") 126(4.96") 141(5.55") 102(4.02") 135(4.96") 141(5.55") 150(5.91") 157(6.08")
F 45(1.77") 65(2.56") 105(4.13") 45(1.77") 65(2.56") 105(4.13") 105(4.13") 140(5.51")
G 68(2.68") 94(3.71") 136(5.35") 68(2.68") 94(3.70") 136(5.35") 136(5.35") 168(6.61")
H 170(6.69") 212(8.35") 265(10.43") 138(5.43") 190(7.48") 211(8.31") 232(9.12") 275(10.83")
I(P.C.D) 115(4.5") 172(6.77") 172(6.77") 115(4.53") 172(6.77") 172(6.77") 210(8.27") 210(8.27")
J 3H-M8(rear) 3H-M10(rear) 3H-M10(rear) ;3H-M8(rear) 3H-M10(rear) 3H-M10(rear) 3H-M12(rear) 3H-M12(rear)
Collet/Jaw C-25Jaw C-40Jaw C-70Jaw C-25Jaw C-40Jaw C-70Jaw C-90Jaw C-120Jaw
Air/Hydrauliuc Air Air Air Hydraulic Hydraulic Hydraulic Hydraulic Hydraulic
Operating Pressure

2-9Kg/cm²

(28-130psi)

2-9Kg/cm²

(28-130psi)

2-9Kg/cm²

(28-130psi)

 

10-25Kg/cm²

(143-357psi)

10-20Kg/cm²

(143-286psi)

10-20Kg/cm²

(143-286psi)

10-15Kg/cm²

(143-214psi)

10-15Kg/cm²

(143-214psi)

Max.RPM 1800 1600 1400 1800 1600 1400 1100 900
Max.Capacity(Through/None)

25mm/32mm

(0.98"/1.26") 

45mm/50mm

(1.77"/1.97")

68mm/90mm

(2.68"/3.54")

25mm/32mm

(0.98"/1.26")

45mm/50mm

(1.77"/1.97") 

 68mm/90mm

(2.68"/3.54")

88mm/88mm

(3.52"/3.52")

118mm/118mm

(4.65"/4.65")

Piston Area 115cm²(17.8in²) 182cm²(28.2in²) 3.29cm²(50.8in²) 56cm²(8.68in²) 85cm²(13.7in²) 117cm²(18.1n²); 133cm²(20.7in²) 183cm²(28.4in²)
Gripping Force

2254kgf@7Kg/cm²

(4958Ibf@100psi)

3567kgf@7Kg/cm²

(7847Ibf@100psi)

6429kgf@7Kg/cm²

(14143Ibf@100psi)

2508kgf@16Kg/cm²

(5519Ibf@228psi)

4032kgf@16Kg/cm²

(8870Ibf@228psi)

5197kgf@16Kg/cm²

(11433Ibf@228psi)

5913kgf@16Kg/cm²

(13009Ibf@228psi)

6148kgf@12Kg/cm²

(13528Ibf@171psi)

Net Weight 7.5kgs(16.5/ibs) 7.5kgs(33.0Ibs) 22.5kgs(49.5Ibs) 6.0kgs(13.2Ibs) 13.0kgs(28.6Ibs) 18.0kgs(39.6Ibs) 24.0kgs(52.8Ibs) 30.0kgs(66.0Ibs)